package com.bao.work;

import java.util.Arrays;

/**
 * @author baoye
 * @date 2024-07-24/19:13
 */
public class StringClass09 {
    public static void main(String[] args) {
        String abc="342567891";
        char[] chars=abc.toCharArray();
        Arrays.sort(chars);
        System.out.println(String.valueOf(chars));
    }
}
